In the world of cybersecurity, the use of biological terms such as virus, infection, worm, and vector is not uncommon. Just like how a cold can easily spread through a daycare, computer viruses can also spread rapidly through interconnected devices, with potentially devastating consequences.
Children, in particular, are vulnerable targets for cyber criminals. With their curious nature and tendency to click on anything, they can easily fall prey to enticing offers such as add-ons for their favorite games like Roblox, Minecraft, and Fortnite. These games, which allow for add-ons and modifications, pose a significant risk for infection.
Recent threat intelligence from the Queensland Law Security Cybersecurity Working Group has highlighted a surge in attacks targeting Australian businesses and law firms, especially through gaming platforms. Security firm Kaspersky reported a staggering 1.6 million cyber attacks on Roblox players alone in 2024, with similar figures for other popular games.
One common scenario where infections can occur is when a child uses a device for gaming that is also used for work purposes. Clicking on a malicious link can introduce an information stealer that tracks activities on sensitive sites like work, banking, or government portals, potentially compromising usernames, passwords, and multi-factor authentication tokens.
In some cases, an infection on a child’s device can be leveraged to gain access to a parent’s device through a shared home network, highlighting the interconnected nature of these threats.
To address these cybersecurity risks, several preventive measures can be taken:
1. Strictly segregate work and private devices, avoiding the sharing of devices for gaming or browsing.
2. Before giving an old phone to a child, perform a factory reset and log out of all accounts.
3. Implement a family rule against downloading software, mods, or accepting free gifts online, as these are common avenues for scams.
4. Ensure all devices are equipped with antivirus and monitoring software.
5. Regularly update all devices, including modems, to patch vulnerabilities.
6. Use multi-factor authentication methods that do not rely on vulnerable SMS or number codes.
7. Avoid downloading work-related emails or documents to personal devices, opting for secure work email accounts and controlled apps instead.
Additionally, parents can take further steps to secure their children’s devices and protect them from online threats, including online predators and inappropriate content. Utilizing built-in parental controls on Windows, Apple, and Android devices can help restrict access, monitor activity, and set content filters. Third-party software like Norton Family, Bark, and Trend Micro Parental Controls offer additional features such as download blocking, content monitoring, and screen time limits.
By being proactive and vigilant in securing devices and educating children about online safety, families can minimize the risk of falling victim to cyber threats and protect their personal and sensitive information from malicious actors.